body,
html {
    background: #F9F9F9;
}

.backlogin {
    width: 100px;
    height: 50px;
    background: #FF6700;
    color: white;
    cursor: pointer;
}

.reg {
    width: 1000px;
    height: 590px;

    background: white;
    margin: 50px auto;
}

.Milogo img {
    margin-left: 470px;
}

.reg_p {
    margin-left: 402px;
    font-size: 30px;
    font-family: '微软雅黑';
    font-weight: bolder;
    color: black;
}

.ipt {
    width: 500px;
    height: 500px;
    margin: 0 350px;
}

input {
    width: 350px;
    height: 50px;
}

.quicly_reg {
    width: 180px;
    height: 50px;
    background: #FF6700;
    color: #FFFFFF;
    text-align: center;
    line-height: 50px;
    margin-top: 20px;
    margin-left: 90px;
    cursor: pointer;
}